In Vitro and In Vivo Studies of the Trypanocidal Properties of WRR-483 against Trypanosoma cruzi
Author(s) -
YenTing Chen,
Linda S. Brinen,
Iain D. Kerr,
Elizabeth Hansell,
Patricia S. Doyle,
James H. McKerrow,
William Roush
Publication year - 2010
Publication title -
plos neglected tropical diseases
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.99
H-Index - 135
eISSN - 1935-2735
pISSN - 1935-2727
DOI - 10.1371/journal.pntd.0000825
Subject(s) - trypanosoma cruzi , cysteine protease , chagas disease , protease , biology , cysteine proteinase inhibitors , in vivo , cysteine , protease inhibitor (pharmacology) , enzyme , biochemistry , virology , programmed cell death , parasite hosting , virus , genetics , apoptosis , world wide web , computer science , antiretroviral therapy , viral load , caspase
Cruzain, the major cysteine protease of Trypanosoma cruzi, is an essential enzyme for the parasite life cycle and has been validated as a viable target to treat Chagas' disease. As a proof-of-concept, K11777, a potent inhibitor of cruzain, was found to effectively eliminate T. cruzi infection and is currently a clinical candidate for treatment of Chagas' disease.
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